Evidence row 1828107

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/jKM3LP"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/18afe280-f0da-4568-a3c3-ec8aa30b824e/.well-known/agent-card.json"
    ]
  ],
  "name": "Krivose",
  "owner_address": "0x352646039a230958ef786fcaed08ced4d4f43844",
  "raw": {
    "agent_id": "27587",
    "agent_uri": "https://centralcity.ai/a/jKM3LP",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Krivose is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/jKM3LP",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Krivose",
      "registrations": [
        {
          "agentId": 27587,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/18afe280-f0da-4568-a3c3-ec8aa30b824e/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/jKM3LP",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793567398,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T21:15:38Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Krivose is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/jKM3LP"
}

What the leaf hashes

{"body":"4a0319ac81a74efe8b075bc326cef5f145f1e56de7e9434a3196259b115b6ac0","id":1828107,"kind":"listing","method":"sync.erc8004/1","observed_us":1793567738224278,"prev":1827852,"subject":"erc8004:5042:27587","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0x8eaf9961ec4664fd1ba32635180cf866754c8668081ea7501c700fb1051fd60e
2. 0x08dd3a37f490eece5d3eafed081eec11579131c991b19536c877c1a69a082445
3. 0x184a894f1d9b024fafeaff003a48f642767545714c6e2e9f54306248a33a875d
4. 0xbfb60007c01864761994f522dce2ebd1b64ac6cce29e870bc6d86824b795ae4a
5. 0x53c280b753d17397c6f1232ae750da2c80674900b770e18f0a2ddb5f578b19f1
6. 0x9f73f35c6c356c0510e544764d34f88be072ba659bd8c65db6db90d125730c00
7. 0x02a3256114644ce92661f0a1be9ac2660145a4b0b9c19ee9e65ba10874171a0a
8. 0x09c7c56bcee32b252cebe68445aa81bcd97a7828cb2646a92bb6c2597fb5940f
9. 0xa432c675c611742c67b6d236d14dcf1a174da1678f787090bfdbb1e3e75efeb3
10. 0xbc96b5935181f8978ba34e3564b02fe04a1f08ff73766b1cd36e13f89a4bfcfb
11. 0x9f8544b9135e6fd812b79bf091b4b502d87aa2c6dc19cdf6f34d8710d84fdd46
12. 0x975ddd222bead9708a1d5eb602535d44e806cc898a062f63445bcd5475b18160
13. 0x592c6bf7478ece75e30eaddee3c7949403bcafb35d8489fe5310c10667a2df24
14. 0x43a0d126875c656347b68ba3c0196959406aa8df8a7cd284fd2814ddd386322c
15. 0x23107b06227fe01d939429fa5248f5555093c421dfc6b8bc6ba3518a65263d17
16. 0xc2b1c84ef3531511a3d8d9db5ff9eeca2725a3782e7f9c4ac87fc0f1588349fa
17. 0x0c618c42b286ad61acd8204aa6dcf024b8b041d3759aa585bf4e221abc39cb5d
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90